NMC-WOLLARD 2021Truax Blvd., Eau Claire, WI 54703, Phone (715) 835-3151, Fax (715) 835-6625
M100 Tow Tractor Manual No. 46052
PAGE 12
CHAPTER 2 MAINTENANCE
3 REMOVAL AND INSTALLATION
AUGUST 31, 2008
3.6 TRANSMISSION AND TORQUE CONVERTER REMOVAL
NOTICE! The transmission and torque converter must be removed and installed as
an assembly to prevent damage to the front bushing or front oil seal.
1. Put tractor on hoist, but do not raise at this time. Disconnect neutral switch wire
at plug connector.
2. Raise tractor on hoist or stands.
3.
it in place.
4. Remove converter drain plug access cover from lower end of converter
housing. torque converter with drive plate (for easier installation).
5.
pulley attaching bolt to turn converter to gain access to bump switch.
6. With wrench on crankshaft pulley attaching bolt, turn converter to gain access
7. Disconnect park brake cable. Disconnect from transmission park brake disk
and slide shaft rearward from transmission. Install a seal installation tool in
NOTICE!
not rest on the drive plate during removal or installation. Before removing
transmission support, use a jack to support the transmission.
28. Remove capscrews securing transmission rubber mounts to rear cross
member. Remove capscrews mounting rear cross member to frame. Remove
cross member.
29. Remove ground strap.
30. Remove two engine rubber mount capscrews.
31. Lower tractor for easier engine removal, if necessary.
32. Lift engine and transmission assembly upward slowly from tractor frame. It may
33. Lower engine and transmission assembly onto a suitable support or repair
stand.
34. To install engine assembly, reverse this procedure. Make sure plugs are secure